Lab Supply » Wrapping Film and Foil

Parafilm 4'' x 125'

Medix Item Code: PAR-4125

$68.40 per Pack

List Price: $117.80

You Save: $49.40 (42%)

Features

• Quickly, effectively seals labware

Description

Quickly, effectively seals labware Waterproof, moisture-proof film prevents sample evaporation, contamination; protects anhydrous materials Can be folded repeatedly and twisted around sharp surface without rupturing Increases approximately 200% when stretched lengthwise at 21°C (70°F) Partially returns to original length when tension is removed Becomes more flexible and softer as temperature increases